/*
 * Copyright 2012 yura.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.opu.db.obj.vis.domain.domains;

import java.io.Serializable;
import org.simpleframework.xml.Attribute;
import org.simpleframework.xml.Root;

/**
 *
 * @author yura
 */
@Root(name="attributeId")
public class AttributeId implements Serializable{
    
    /* 
     * TODO: Here we have to hava link on ObjectId. But now we store data in 
     * XML, and it imposible. 
     */
    // This field should be injected by ObjectEntry
    protected ObjectEntry objectEntry;
    
    @Attribute
    protected String name;

    public AttributeId(String name) {
        this.name = name;
    }

    public AttributeId() {
    }

    public ObjectEntry getObjectEntry() {
        return objectEntry;
    }

    public void setObjectEntry(ObjectEntry objectEntry) {
        this.objectEntry = objectEntry;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    @Override
    public int hashCode() {
        int hash = 7;
        hash = 37 * hash + (this.objectEntry != null ? this.objectEntry.hashCode() : 0);
        hash = 37 * hash + (this.name != null ? this.name.hashCode() : 0);
        return hash;
    }

    @Override
    public boolean equals(Object obj) {
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final AttributeId other = (AttributeId) obj;
        if (this.objectEntry != other.objectEntry && (this.objectEntry == null || !this.objectEntry.equals(other.objectEntry))) {
            return false;
        }
        if ((this.name == null) ? (other.name != null) : !this.name.equals(other.name)) {
            return false;
        }
        return true;
    }

    @Override
    public String toString() {
        return objectEntry + ":" + name;
    }
}
